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Blitz:
Individual Calculations January 2022 |
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| Prokofiev, Ivan Al Total change: -51.00 | |   |
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| New Year's Eve Blitz at PGUPS | St. Petersburg | RUS | 2021-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1477 | 0.00 | 6 | -2.55 | 20 | -51.00 | |
|  Estrin, Mark | | | 1809 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Kuptsov, Ivan | | | 1547 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Zhukov, Gennady | | | 1647 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Rysev, Matvey | | | 1098 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Fokina, Elina | | | 1732 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Musatov, Yan | | | 1364 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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